3月28日，连接江外大道北侧的道路，北宁城市江外路- Xianzhu Avenue立交桥Project Project，这是由中国铁路上海工程局5号集团建造的，成功地完成并开放了交通。自2020年7月20日的正式建设开始以来，项目部门面临着诸如现有高速公路的建设，交通救济的压力和综合大楼地下管道等问题。 "In response to difficult issues, we started with the optimization plan and adopted the optimal configuration plan of 'Berre beam steel support + combined formwork'. While ensuring traffic passage and underground pipelines are effectively protected, the high-end formwork operation of the deep foundation pit was successfully completed, which not only ensures construction safety and quality, but also ensures the beautiful line shape, which has been unanimously praised by the construction unit and the public."中国铁路上海工程局第五公司是建筑部门的相关人员。